:root {
  --imperial: "STIX Two Text", serif;
  --cheltenham: "Noto Serif", serif;
  --franklin: "Libre Franklin", sans-serif;
  --stymiehed: "Alfa Slab One", serif;
  --background: #fff;
  --background-reverse: #121212;
  --saving-background: #f2f2f2;
  --main-color: #333;
  --body-color: #333;
  --color-secondary: #999;
  --border: #e5e5e5;
  --border-navigation: #ccc;
  --width-body: 600px;
}

@media (prefers-color-scheme: dark), .dark-theme {
  :root {
    --background: #121212;
    --background-reverse: #fff;
    --saving-background: #272728;
    --main-color: #f8f8f8;
    --body-color: #fff;
    --color-secondary: #9c9c9c;
    --border: #dfdfdf;
    --border-navigation: rgb(255 255 255 / 24%);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

h1,
h2,
h3,
p,
ul,
li,
a {
  margin: 0;
  padding: 0;
}

ul,
li,
a {
  color: currentColor;
  text-decoration: none;
  list-style: none;
}

img,
svg,
video {
  display: block;
  pointer-events: none;
}

body {
  margin: 0;
  padding: 0;
  color: var(--main-color);
  font-family: var(--cheltenham);
  background: var(--background);
  block-size: 100%;
}

.header {
  block-size: calc(100svh * 3);
  inline-size: 100%;
}

.header_title_wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-bottom: calc(100svh * -1);
  margin-inline: auto;
  padding-inline: 10px;
  inline-size: 100%;
  min-block-size: 100svh;
  max-inline-size: var(--width-body);
}

.header_title {
  margin: 0 20px;
  font-weight: 400;
  font-size: 42px;
  line-height: 1.1256;
  text-align: center;
  text-transform: uppercase;
  max-inline-size: 720px;
}

.header_title_count {
  display: block;
  font-size: 3.65em;
  letter-spacing: -0.025em;
}

.header_videos_wrapper {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 100;
  overflow: hidden;
  pointer-events: none;
  inline-size: 100%;
  block-size: 100svh;
}

.header_videos {
  position: relative;
  margin-inline: auto;
  inline-size: 100%;
  block-size: 100%;
  max-inline-size: var(--width-body);
}

.header_video_block {
  position: absolute;
  top: 50%;
  left: 50%;
  box-sizing: border-box;
  padding: 1%;
  transition: opacity 0.25s ease-out;
  inline-size: 50%;
}

.header_video_wrapper {
  position: relative;
  aspect-ratio: 1.7777777777777777;
}

.header_video {
  inline-size: 100%;
}

.main_text {
  margin-inline: auto;
  margin-block-end: 24px;
  padding: 0 20px;
  font-family: var(--imperial);
  font-weight: 400;
  font-size: 20px;
  line-height: 1.6;
  max-inline-size: var(--width-body);
}

.navigation {
  position: sticky;
  top: -1px;
  z-index: 1000;
  padding: 10px 20px 0;
  opacity: 0;
  overflow-x: unset;
  background: var(--background);
  transition: all 0.3s;
  inline-size: 100%;
}

.navigation.open {
  border-block-end: 1px solid var(--border-navigation);
  opacity: 1;
}

.navigation_wrapper {
  display: flex;
  justify-content: center;
  align-items: baseline;
  margin: 0 auto;
  padding-block-start: 10px;
  inline-size: fit-content;
  block-size: 46px;
}

.navigation_places {
  display: flex;
  gap: 20px;
  border-inline-end: 1px solid var(--border);
  padding-inline-end: 20px;
}

.navigation_wrapper a {
  font-family: var(--franklin);
  font-weight: 500;
  font-size: 14px;
  text-decoration: underline;
  text-decoration-color: var(--background);
  transition: all 0.2s;
}

.navigation_places a:hover {
  text-decoration-color: var(--background-reverse);
}

.navigation_watchlist {
  padding-inline-start: 20px;
}

.navigation_link div {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.navigation_link p {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}

.num {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 20px;
  height: 20px;
  opacity: 1;
  font-weight: 700;
  font-size: 13px;
  transition: opacity 0.3s ease;
}

.num.fade-out {
  opacity: 0;
}

.movie_item {
  margin-inline: auto;
  margin-block: 60px;
  padding: 20px 0;
  overflow-x: hidden;
  inline-size: 100%;
  max-inline-size: 1230px;
}

.movie_video_wrapper {
  position: relative;
  padding: 0 0 56.25%;
}

.movie_video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.movie_place {
  position: absolute;
  bottom: 74px;
  left: 50%;
  display: block;
  width: calc(100% - 40px);
  max-width: 600px;
  color: #ffffff;
  font-family: var(--stymiehed);
  font-weight: 900;
  font-size: 133px;
  line-height: 64px;
  transform: translate3d(-50%, 0, 0);
}

.movie_header_text {
  margin: 30px auto 49px;
  inline-size: calc(100% - 40px);
  max-inline-size: var(--width-body);
}

.movie_name {
  margin-block-end: -8px;
  color: var(--body-color);
  font-weight: 500;
  font-size: 33px;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.movie_director_and_year {
  color: var(--color-secondary);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.454545454545455;
}

.movie_text {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin: 0 auto;
  inline-size: calc(100% - 40px);
  max-inline-size: var(--width-body);
}

.movie_opinion {
  font-family: var(--imperial);
  font-size: 1.25rem;
  line-height: 1.5;
}

.movie_quotes {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.movie_quote {
  border-inline-start: 1px solid var(--border-navigation);
  padding-inline-start: 20px;
}

.movie_quote p:first-child {
  font-weight: 300;
  font-size: 22px;
  font-style: italic;
  line-height: 1.25;
}

.movie_quote p:last-child {
  margin-block-start: 13px;
  color: var(--color-secondary);
  font-weight: 500;
  font-size: 18px;
  line-height: 1.25;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.saving_box {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  border-radius: 3px;
  padding: 20px;
  background-color: var(--saving-background);
}

.saving_poster {
  block-size: auto;
  inline-size: 82px;
}

.checkboxes_box {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.checkbox_label .checkbox {
  position: relative;
  width: 16px;
  height: 16px;
  margin-top: -8px;
  outline: none;
}

.checkbox_label .checkbox::before {
  content: "";
  position: absolute;
  display: block;
  width: 16px;
  height: 16px;
  border: 1px solid red;
  border-radius: 3px;
  background-color: green;
  pointer-events: none;
}

.checkbox_label span {
  padding-left: 5px;
  font-weight: 700;
  font-size: 23px;
  cursor: pointer;
}

.copy-button svg {
  fill: black;
  inline-size: 50px;
  block-size: 50px;
}

.copy-notification {
  display: inline-block;
  margin-top: 8px;
  border-radius: 4px;
  padding: 6px 12px;
  opacity: 0;
  color: white;
  font-size: 0.875rem;
  background-color: #4caf50;
  transition: opacity 0.2s ease;
  pointer-events: none; /* Не мешает кликам */
}

.copy-notification.show {
  opacity: 1;
}

@media screen and (max-width: 1010px) {
  .movie_video_wrapper {
    padding: 0;
  }

  .movie_video {
    position: relative;
    aspect-ratio: 1.7777777777777777;
  }

  .movie_place {
    position: relative;
    top: 0;
    left: 0;
    margin: 30px auto -19px;
    color: var(--main-color);
    font-size: 61px;
    line-height: 55px;
    transform: translate3d(0, 0, 0);
  }

  .movie_header_text {
    margin: 26px auto 49px;
  }

  .movie_name {
    margin: 0;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.222222222222222;
  }

  .movie_director_and_year {
    font-weight: 400;
    font-size: 18px;
    line-height: 1.222222222222222;
  }
}

@media screen and (max-width: 740px) {
  .header_title_wrapper {
    inline-size: 75%;
  }

  .header_title {
    font-size: 21px;
  }

  .header_title_count {
    font-size: 5.65em;
  }

  .header_video_block {
    inline-size: 60%;
  }

  .main_text {
    font-size: 1rem;
    line-height: 1.4375rem;
  }

  .movie_opinion {
    font-size: 17px;
    line-height: 1.5;
  }

  .movie_quote {
    padding-inline-start: 15px;
  }

  .movie_quote p:first-child {
    font-size: 1.125rem;
    line-height: 1.38;
  }

  .movie_quote p:last-child {
    margin-block-start: 8px;
    font-size: 14px;
    line-height: 1.35;
  }

  .saving_poster {
    inline-size: 72px;
  }
}